McGregor, E. A. <br/><br/>
The true cricket a serious cotton pest in California  / 
by E. A. McGregor 
 - Washington  :   Department of Agriculture 
 - 8 p. 
 - EUA. Dep. of Agr. Circular; 75 .
<br/><br/><label>LCCN: </label>202675 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chapulines  Algodón -- Plagas